package org.wuqi.microdataservice.mapper;

import org.wuqi.bean.User;

public interface UserMapper {
    // 统计人数
    int selectCountUser();
    int deleteByPrimaryKey(Integer id);

    int insert(User record);

    int insertSelective(User record);

    User selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(User record);

    int updateByPrimaryKey(User record);
}